Grand unification signal from ultrahigh energy cosmic rays?

被引：47
|
作者：
Fodor, Z [1 ]
Katz, SD [1 ]
机构：
[1] Eotvos Lorand Univ, Inst Theoret Phys, H-1117 Budapest, Hungary
来源：
PHYSICAL REVIEW LETTERS | 2001年 / 86卷 / 15期
关键词：
D O I：
10.1103/PhysRevLett.86.3224
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The spectrum of ultrahigh energy (above approximate to 10(9) GeV) cosmic rays is consistent with the decay of grand unification scale particles. The predicted mass is m(x) = 10(h) GeV, where h = 14.6(-1.7)(+1.6).
引用
收藏
页码：3224 / 3227
页数：4
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